0.3.1

• Support C-style enums (#170, #182, #187, thanks @jgalenson)
• Support building C++ code generator with panic=abort (#184)
• Allow sharing a consistent Rust type across multiple FFI blocks; see cxx::ExternType (#190)

0.3.0

• Divide Cargo-specific build-only dependencies out to a cxx-build crate, leaving the cxx crate containing only runtime components (#144, #167)

0.2.12

• Accept wildcard in extern function argument names (#159, thanks @jgalenson)

0.2.11

• Support passing std::vector<T> and Rust's Vec<T> between languages (#67, #148, thanks @myronahn)

0.2.10

• Associated method/member function support (#121, #131, thanks @jgalenson)

0.2.9

• Support passing &[u8] byte slices (#117, thanks @adetaylor)
• Handle building on Windows with symlink support not enabled (#116)

0.2.8

• Support building with -fno-exceptions (#101)
• Add an in-place constructor for rust::Box<T> (#106)
• Support non-Cargo builds that don't set Cargo's environment variables (#113, thanks @adetaylor)

0.2.7

• Provide a cross platform rust::isize type to C++ (#97)

0.2.6

• Provide Deref and DerefMut impls for UniquePtr in Rust (#95)

0.2.5

• Support having a UniquePtr in Rust that contains a pure virtual opaque extern "C" type (#93, #94)